摘要
软件再工程的概念是针对目前软件系统更新换代加剧而提出的。软件再工程通过逆向工程、重构和正向工程几个环节,将现存系统开发成新的系统,是有效利用原有系统的现实可行的方法。本文针对结构化思想和面向对象思想设计的软件系统提出了一般的软件再工程实施模型。
The concept of software reengineering is proposed owing to the updating and substitution of the software systems.The software reengineering is composed of reverse engineering,reconstructing and forward engineering.Software reengineering can offer a practical and feasible approach to establish a new system with existent legacy system.This paper puts forward the general reengineering models of structured system and object oriented system.
出处
《仪器仪表用户》
2006年第6期13-15,共3页
Instrumentation
关键词
软件再工程
逆向工程
模型
面向对象
software reengineering
reverse engineering
model
object oriented
